DwtGetNextSegment(3Dwt) DwtGetNextSegment(3Dwt)
Name
DwtGetNextSegment - Gets information about the next segment in the compound-string.
Syntax
int DwtGetNextSegment(context, text_return,
charset_return, direction_r_to_l_return,
lang_return, rend_return)
DwtCompStringContext *context;
char *text_return;
long *charset_return;
int *direction_r_to_l_return;
long *lang_return;
long *rend_return;
Arguments
context Specifies the context for the call to DwtInitGetSegment. You initialize the context by calling DwtInitGetSegment, and it gets
incremented each time you call DwtGetNextSegment.
text_return
Returns the text in the next segment.
charset_return
Returns the character set in the next segment. Values for this argument can be found in the required file
/usr/include/cda_def.h.
direction_r_to_l_return
Returns the character direction value.
lang_return
For future use.
rend_return
For future use.
Description
The DwtGetNextSegment function obtains information about the next segment of the compound-string as determined by the context. The space
for the resulting compound-string is allocated with this function. After using this function, you should free this space by calling
XtFree.
Return Values
This function returns one of these status return constants:
DwtEndCS The context is at the end
of the compound-string.
DwtFail The context is not valid.
DwtSuccess Normal completion.
See Also
DwtInitGetSegment(3Dwt)
Guide to the XUI Toolkit: C Language Binding
Guide to the XUI Toolkit Intrinsics: C Language Binding
DwtGetNextSegment(3Dwt)
